NTDB means National Transit Database

        What does NTDB stand for? Abbreviation of NTDB, definition of NTDB, Explanation of NTDB, Full forms of short form NTDB.

         We are providing world largest and most comprehensive acronyms, abbreviations directory and search engine for acronyms on the Internet. Abbreviations Finder contains more than 7 million abbreviations and acronyms. You can also search for more than 740,000 general Comprehensive words.